import unittest


class test0021(unittest.TestCase):
    def setUp(self):
        print('hello')

    def tearDown(self):
        print('bye')

    def test_001(self):
        self.assertEqual('1', '1')

    def test_002(self):
        self.assertEqual('0', '1')


if __name__ == "__main__":
    test0021.main()
